Growing community of inventors

Otsu, Japan

Toshiaki Hayashi

Average Co-Inventor Count = 2.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 20

Toshiaki Hayashi ↔ Yatsuhiro Tani (1 patent)Toshiaki HayashiToshiaki Hayashi (1 patent)Yatsuhiro TaniYatsuhiro Tani (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyo Boseki Kabushiki Kaisha (1 from 789 patents)


1 patent:

1. 5240610 - Flexible tubular filtering material

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/6/2026
Loading…